1974 cuda ac wiring diagrams

[challenger1266]

hi i have a 1974 plymouth cuda with ralley dash orginal ac car need wiring diagrams for the a c systems only show heater diagram in my book or any others i can find any help would be great thanks

[FY1Cuda]

This diagram for the '70 shows the dash AC wiring on page 8-103 and the under-hood AC wiring on 8-89.  It may help.

http://www.mymopar.com/downloads/1970/70_Dart_Challenger_Wiring_Full.pdf